Activate This Device; System Update - Samsung SPRINT SPH-L520 User Manual


Set time: Enter the current time (only available when the Automatic setting is
disabled).

Automatic time zone: Receive the time zone from the wireless network.

Select time zone: Choose your local time zone (only available when the Automatic
setting is disabled).

Use 24-hour format: Set the format for time displays.

Select date format: Set the format for date displays.

Activate This Device

Connect to the network and activate your phone. If your phone is already activated, use this
option to view information about your plan and usage.
1. Press and tap
2. Tap Activate this device, and then follow the prompts to activate your phone on the
network.

System Update

Use System update options to update your phone's internal software.
1. Press and tap
2. Tap System Update to use these options:

Update: Manually check for software update.

Auto update: Check for updates automatically.

Wi-Fi only: Download software updates only when connected via Wi-Fi.

Update PRL: Download and the latest Preferred Roaming List (PRL), used by your
phone to access the network.

Update Profile: Update the user profile related to your wireless service account. If
you choose to change your user name online, use this option to update the user
name on your phone.
UICC Unlock: Unlock your phone's Universal Integrated Circuit Card.

Settings
> Settings > More tab.
> Settings > More tab.
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